William Stephen Barron, OTR/L
Occupational Therapist · Waterville, ME
William Stephen Barron, OTR/L is an occupational therapist with a practice address in Waterville, Maine, and NPI 1003523432, issued on Nov 4, 2022. Check the license (Maine OT4373, as entered in NPPES) with the Maine board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Stephen Barron
- Credential
- OTR/L
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- OT4373 ME
Self-reported in NPPES; status is on the state search - Practice location
- 27 Cool St, Waterville, ME 04901
- Phone
- (207) 873-0721
- Enumerated
- Nov 4, 2022
- Record last updated
- Nov 4, 2022
- Entity
- Type 1 · individual
Also registered at 27 Cool St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Bayley, OTROccupational Therapist1093830820
- Pamela Brazier, OTAOccupational Therapy Assistant1043690373
- Rebecca Cirillo, COTAOccupational Therapy Assistant1386768687
- Caledonia Cornell, PTAPhysical Therapy Assistant1356103642
- Victoria Cote, COTA/LOccupational Therapy Assistant1205163433
- Amanda DostiePhysical Therapy Assistant1811789019
Verify William Stephen Barron in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license OT4373Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19 occupational therapist records list a practice address in Waterville
They are 19 of the 870 NPPES records with a practice address in Waterville, and 1,297 occupational therapist records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 19 in Waterville → All 1,297 in Maine → Every provider in Waterville →
Other occupational therapist records in Maine
- Kirsten (coulter) LewisPortland, ME1942335278
- Christine Abate, OTR/LHallowell, ME1114230273
- Paul Abbey, MOT, OTR/LPortland, ME1013434489
- Brenda AchornWaterville, ME1881028728
- Laura Ackley, OTRCalais, ME1942765805
- Ryan AdamsEddington, ME1427689371
- Stacey Adams, OTRLScarborough, ME1790801728
- Hannah Ademi, MSOTR/LFreeport, ME1124633649
- Pamela AdlerScarborough, ME1821329152
- Rachel Adler, MOT, OTR/LBelfast, ME1144787839
Common questions
What is William Stephen Barron, OTR/L's NPI number?
William Stephen Barron, OTR/L's National Provider Identifier (NPI) is 1003523432, issued on Nov 4, 2022. An NPI identifies a provider in billing; it is not a license.
Where is William Stephen Barron, OTR/L located?
The NPPES record lists a practice address at 27 Cool St, Waterville, ME, 04901. Phone: (207) 873-0721. Providers update this record themselves, so call before visiting.
How can I verify William Stephen Barron, OTR/L's license?
NPPES lists Maine license number OT4373, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.